Comments on: Accelerometer Based Mouse

By: Kevin

Kevin — Tue, 16 Dec 2008 20:11:31 +0000

Hi berni,
I noticed that the picture and the schematic do not match at all. Is yours just a different version of the circuitry on the schematic? do both work fine?

By: Hessam

Hessam — Fri, 17 Oct 2008 15:44:32 +0000

Hello i was just wondering if the accelerometer has any connection to the mouse and if possible can you send me a picture of the back.

By: andershen

andershen — Thu, 17 Jul 2008 12:17:31 +0000

hi, berni, can your pointer mouse use as a normal desktop mouse?

Thanks.

By: Mahavir

Mahavir — Wed, 04 Jun 2008 10:43:56 +0000

Hey berni,

i made it wireless with range of 50 meters using CYWM 6935 module & made it to work like real mouse with some additional filtering & noise removal…

check it out on coepetc.blogspot.com

By: lukas Pl

lukas Pl — Fri, 23 May 2008 21:11:06 +0000

Very nice work. Greetings from Poland…

By: Berni

Berni — Tue, 20 May 2008 19:30:13 +0000

put it flat on the table when you start the program

By: Lies

Lies — Fri, 09 May 2008 14:06:23 +0000

Hi !
How do you do to remove the drifting in the position do to the gravity ?

By: Bhaskar

Bhaskar — Wed, 07 May 2008 11:58:41 +0000

Hey,
Ive done the above circuit. But what should i do next? does the above circuit only work for 1 specific game? or only games in general?

does it work as a normal desktop mouse? berni pls explain the procedure to be followed after the circuit is ready, asap

pls reply asap

By: t1000x

t1000x — Fri, 11 Apr 2008 23:42:36 +0000

hello Berni,

i saw a project from a website;www.weavefuture.com. I studied all the details, pictures, informations and already downloaded all the softwares needed from the site. I started to gather the materials to test the project, but its only a local parts I got. A PC, a coin selector HI-06cs, a timer circuit using ATMEL 89C51 which is really different from WEAVE FUTURE cos it doesnt have an RS232 connector terminal. I just assumed that pin 10 (RXD) and pin 11(TXD) of 89C51 were directly connected to pin2 and pin3 of RS232 terminal. So i got an old SERIAL MOUSE (RS232), cut its wire, and configure the color wirings according to its pin # connection. then i connect it to pin 10 and 11 of 89C51 in accordance to pin terminal of RS232. I followed the instruction in WEAVEFUTURE on how to install the software, but when i test my project, i was upset The software was not responding, but my timer counts. I assumed that my idea in this project was missing something like additional circuits or programs.

By: Nikki

Nikki — Thu, 10 Apr 2008 04:07:42 +0000

Berni, I was wondering if you could help me simulate the conversion from the accelerometer signal to mouse cursor movement in Labview. I am trying to take the accelerometer signal have it emulate that original mouse movement. Thanks.